Danfoss Service gateway AKA 242 User Guide

Danfoss Service gateway AKA 242 User Guide
Manual
ADAP-KOOL®
Servicegateway
AKA 242
Application
The service gateway is for use in all refrigerating systems
with ADAP-KOOL® refrigeration controls where data communication takes place with DANBUSS Data Communication.
When the service gateway is connected to such a system,
operation can easily take place from a PC with the AKM
software programme.
With the service gateway you can hook yourself directly onto
a system without making settings of the router lines.
ADAP-KOOL® refrigeration controls
RS.8A.B1.02
6-1999
This is what you need
PC
AKA 21
PC
DANBUSS
Cable between PC and service gateway
9-pole - 9-pole or
9-pole - 25-pole
Code numbers
9-9: 084B2094
9-25: 084B2096
Service gateway type AKA 242
Cable connections for both AKA 21 and
DANBUSS are bypacked.
Code number
084B2264
(No batter y required. The gateway has
nothing to remember).
Transformer
(Power supply to the ser vice gateway)
The gateway requires the following:
9 to 12 V a.c. or d.c. +/- 15%
2.5 VA
You can buy the transformer from your local
dealer.
AKA 21
In some cases you may also require a control
panel type AKA 21.
Code number
084B2002
How to assemble the components
1. If control panels type AKA 21 are connected to the DANBUSS Data Communication, they must be disconnected
2. Connect the service gateway to the PC
3. Connect the service gateway to the DANBUSS Data Communication (the cable with female coupling)
4. Connect the supply voltage to the service gateway (polarity is immaterial)
5. Connect the supply voltage to the PC
6. Start the AKM programme
AC-RDT
Danfoss can accept no responsibility for possible errors in catalogues, brochures and other printed material. Danfoss reserves the right to alter its products without notice. This also applies to products
already on order provided that such alternations can be made without subsequential changes being necessary in specifications already agreed.
All trademarks in this material are property of the respecitve companies. Danfoss and Danfoss logotype are trademarks of Danfoss A/S. All rights reserved.
2
Manual
RS.8A.B1.02
©
Danfoss
6/1999
AKA 242
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